● • 型號：PRIME B860M ● CSM News & Updates Please visit our GLOBAL website to check and download the latest updates. CPU Support Intel® Core™ Ultra Processors (Series 2) , LGA1851 ● Supports Intel® Turbo Boost Technology 2.0 and Intel® Turbo Boost Max Technology 3.0 ● Refer to https://www.asus.com/support/download ● center/ for CPU support list. ● Intel® Turbo Boost Max Technology 3.0 support depends on the CPU types. Chipset Intel® B860 Chipset Memory 4 x DIMM slots, max. 256GB, DDR5 Supports up to 8666+MT/s (OC), Non ● ECC,Un ● buffered ,Clocked Unbuffered DIMM (CUDIMM) ● Dual channel memory architecture DIMM Fit Supports Intel® Extreme Memory Profile (XMP) memory module ASUS Enhanced Memory Profile III(AEMPIII) ● Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under the Support tab of product information site or visit https://www.asus.com/support/download ● center/. ● Adjustments will be made based on the specifications of mass ● produced memory products available on the market. ● Non ● ECC, un ● buffered DDR5 memory supports On ● Die ECC function. Graphics 2 x DisplayPort ● x HDMI™ port ● Graphics specifications may vary between CPU types. Please refer to www.intel.com for any updates. ● Supports max. 4K@60Hz as specified in DisplayPort 1. ● Supports 4K@60Hz as specified in HDMI 2. ● VGA resolution support depends on processors' or graphic cards' resolution. ● While installing the operating system, please ensure that your monitor is connected to the HDMI port on the back I/O panel or to a discrete graphics card. Expansion Slots Intel® Core™ Ultra Processors(series 2) ● x PCIe 5.0 x16 slot Intel® B860 Chipset ● x PCIe 4.0 x16 slot (supports x4 mode) 1 x PCIe 4.0 x1 slot ● To ensure compatibility of the device installed, please refer to https://www.asus.com/support/download ● center/ for the list of supported peripherals. Storage Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports ● Intel® Core™ Ultra Processors (Series 2) ● M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode) Intel®B860 Chipset M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 modes) 4 x SATA 6Gb/s ports ● Intel® Rapid Storage Technology supports SATA RAID 0/1/5/ ● Ethernet 1 x Realtek 2.5Gb Ethernet ASUS LANGuard USB Rear USB (Total 8 ports) 1 x USB 20Gbps port (1 x USB Type ● C®) 1 x USB 10Gbps port (1 x Type ● A ) 2 x USB 5Gbps ports (2 x Type ● A) 4 x USB 2.0 ports (4 x Type ● A) ● Front USB (Total 5 ports) 1 x USB 10Gbps connector (supports USB Type ● C® ) 1 x USB 5Gbps header supports 2 additional USB 5Gbps ports 1 x USB 2.0 header supports 2 additional USB 2.0 ports ● USB Type ● C® power delivery output: max. 5V/3A ● USB_E1 port, USB_E2 port, USB_E3 port and USB_E4 port share the bandwidth. Audio Realtek 7.1 Surround Sound High Definition Audio CODEC ● Supports: Jack ● detection, Multi ● streaming, Front Panel Jack ● retasking ● Supports up to 24 ● Bit/192 kHz playback Audio Features ● Audio Shielding ● Premium audio capacitors ● Dedicated audio PCB layers ● A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output. Back Panel I/O Ports 1 x USB 20Gbps port (1 x USB Type ● A) 2 x USB 5Gbps ports (2 x Type ● A ) 2 x DisplayPort 1 x HDMI™ port 1 x Realtek 2.5Gb Ethernet port 3 x Audio jacks Internal I/O Connectors Fan and Cooling Related 1 x 4 ● pin CPU Fan header 1 x 4 ● pin CPU OPT Fan header 1 x 4 ● pin AIO Pump header 3 x 4 ● pin Chassis Fan headers Power Related 1 x 24 ● pin Main Power connector 1 x 8 ● pin +12V CPU Power connector Storage Related 2 x M.2 slots (Key M) 4 x SATA 6Gb/s ports USB 1 x USB 10Gbps connector (supports USB Type ● C® ) 1 x USB 5Gbps header supports 2 additional USB 5Gbps ports 1 x USB 2.0 header supports 2 additionalUSB 2.0 ports Miscellaneous 3 x Addressable Gen 2 headers 1 x Aura RGB header 1 x Clear CMOS header 1 x Chassis Intrusion header 1 x COM Port header 1 x Front Panel Audio header (F_AUDIO) 1 x S/PDIF Out header 1 x SPI TPM header (14 ● pin) 1 x 10 ● pin Front System Panel header 1 x Thunderbolt™ (USB4®) header Special Features ASUS 5X PROTECTION III ● DIGI+ VRM ( ● Digital power design with DrMOS) ● ESD Guards ● LANGuard ● Overvoltage protection ● SafeSlot ● Stainless ● steel back I/O ASUS Q ● Design ● Dashboard ● DIMM ● LED Core ● Slot ASUS Thermal Solution ● M.2 heatsink ● VRM heatsink design ASUS EZ DIY ● ProCool ● Pre ● mounted I/O shield Aura Sync ● Aura RGB header ● Addressable Gen2 headers Software Features ASUS Exclusive Software Armoury Crate ● Aura Creator ● Aura Sync ● Fan Xpert 2+ ● Power Saving ASUS DriverHub ASUS CPU ● Z Norton 360 for Deluxe (60 Days Free Trial) WinRAR (40 Days Free Trial) UEFI BIOS ASUS EZ DIY ● ASUS CrashFree BIOS 3 ● ASUS EZ Flash ● ASUS UEFI BIOS EZ Mode ● ASUS MyHotkey BIOS 256 (128+128) Mb Flash ROM, UEFI AMI BIOS Manageability WOL by PME, PXE Accessories Cables 2 x SATA 6Gb/s cables Miscellaneous 1 x M.2 rubber package 1 x Screw package for M.2 SSD Documentation 1 x ACC Express Activation Key Card 1 x Quick start guide Operating System Windows 11 (22H2 & later), Windows 10 64 ● bit(21H2 & later) Form Factor micro ● ATX Form Factor 9.6 inch x 9.6 inch (24.4 cm x 24.4 cm)

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